// 入口文件
import Vue from 'vue'
// 1.1 导入路由的包
import VueRouter from 'vue-router'
// 1.2 安装路由
Vue.use(VueRouter)

// 2.1 导入 vue-resource
import VueResource from 'vue-resource'
// 2.2 安装 vue-resource
Vue.use(VueResource)
// Vue.http.options.root = 'xxx';
Vue.http.options.emulateJSON = true;
import Vuex from 'vuex'
Vue.use(Vuex)

var car = JSON.parse(localStorage.getItem('car') || '[]');

var store = new Vuex.Store({
    state: {
        car: car
    },
    mutations: {
        addToCar(state, goodsinfo) {
            var flag = false

            state.car.some(item => {
                if (item.id == goodsinfo.id) {
                    item.count += parseInt(goodsinfo.count)
                    flag = true
                    return true
                }
            })
            if (!flag) {
                state.car.push(goodsinfo)
            }

            localStorage.setItem('car',JSON.stringify(state.car))
        },
        updateGoodsInfo(state,goodsinfo) {
            state.car.some(item => {
                if (item.id == goodsinfo.id) {
                    item.count = parseInt(goodsinfo.count)
                    return true
                }
            })
            localStorage.setItem('car',JSON.stringify(state.car))
        },
        removeFormCar(state,id) {
            state.car.some((item,i) =>{
                if (item.id == id) {
                    state.car.splice(i,1);
                    return true
                }
            })
            localStorage.setItem('car',JSON.stringify(state.car))
        },
        updateGoodsSelected(state, info) {
            state.car.some(item => {
                item.selected = info.selected
            })
            localStorage.setItem('car',JSON.stringify(state.car))
        }
    },
    getters: {
        getAllCount(state) {
            var c = 0;
            state.car.forEach(item => {
                c += item.count
            })
            return c
        },
        getGoodsCount(state) {
            var o = {}
            state.car.forEach(item => {
                o[item.id] = item.count
            })
            return o
        },
        getGoodsSelected(state) {
            var o = {}
            state.car.forEach(item => {
                o[item.id] = item.selected
            })
            return o
        },
        getGoodsCountAndAmount(state) {
            var o = {
                count: 0,
                amount: 0
            }
            state.car.forEach(item => {
                if (item.selected) {
                    o.count += item.count
                    o.amount += item.price * item.count
                }
            })
            return o;
        }
    }
})

import moment from 'moment'
Vue.filter('dateFormat', function(dateStr, pattern='YYYY-MM-DD HH:mm:ss'){
  return moment(dateStr).format(pattern)
})

// 导入 MUI 的样式
import './lib/mui/css/mui.min.css'
// 导入扩展图标样式
import './lib/mui/css/icons-extra.css'


// 按需导入 Mint-UI 中的组件
// import { Header, Swipe, SwipeItem, Button, Toast } from 'mint-ui'
// Vue.component(Header.name, Header)
// Vue.component(Swipe.name, Swipe)
// Vue.component(SwipeItem.name, SwipeItem)
// Vue.component(Button.name, Button)
// Vue.component(Toast.name, Toast)
import MintUi from 'mint-ui'
Vue.use(MintUi)
import 'mint-ui/lib/style.css'

const api = 'http://localhost:8090'
Vue.prototype.$api = api

// 1.3 导入自己的 router.js 路由模块
import router from './router.js'


// 导入 App 根组件
import app from './App.vue'

var vm = new Vue({
  el: '#app',
  render: c => c(app),
  router, // 1.4 挂载路由对象到 VM 实例上
  store
})
